Top Tunes sells CD's for a single price and sells tapes for a single price. Bianna bought 3 CD's and 2 tapes for $58. Ramon bought 1 CD and 4 tapes for $46. Write (but DO NOT solve) a system of equations that could be
used to determine the selling price for 1 CD and for 1 tape.

How do you write something in scientific notation?

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)